略語大辞典 [Med] 26 NCA normal coronary anatomy 通常(心臓)冠血管解剖. 「異常な胸部の疼痛を伴う疾患」の意味.normal coronary anatomy; a disease with atypical chest pain; e.g. 'chest painwith NCA', which is not a diagnosis, andis a label defined not by objective diagnostic criteria but by the patient's desire to be investigated 丸善「略語大辞典」JLogosID : 11862498